165033215148 has 24 divisors (see below), whose sum is σ = 405344739520. Its totient is φ = 52115752080.

The previous prime is 165033215119. The next prime is 165033215159. The reversal of 165033215148 is 841512330561.

165033215148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361914718 + ... + 361915173.

Almost surely, 2^165033215148 is an apocalyptic number.

It is an amenable number.

165033215148 is an abundant number, since it is smaller than the sum of its proper divisors (240311524372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

165033215148 is a wasteful number, since it uses less digits than its factorization.

165033215148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723829917 (or 723829915 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 165033215148 in words is "one hundred sixty-five billion, thirty-three million, two hundred fifteen thousand, one hundred forty-eight".